... 水源选择 water source selection 水消毒 water sterilization 上下水设计 water supply and sewerage design ...
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water-supply and sewerage design 给排水设计
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This article briefly narrates the character and the shortfall on water supply and sewerage design in Yancheng building in Nanping.
通过南平市延城大厦给排水设计实例，简述本工程设计特点与不足。
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